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[Xen-users] how can empty xen disk cache??

  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: Radhya sahal <rad_cs_2006@xxxxxxxxx>
  • Date: Fri, 22 Jul 2011 17:36:37 -0700 (PDT)
  • Delivery-date: Fri, 22 Jul 2011 17:38:30 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

I am new user for xen
i have VM and i run java application on it ..
i want to empty cache for vm
i do that with
echo 3 >/proc/sys/vm/drop_caches
and the same command in physical machine
but there is not any effect
i think the vm have own cache in xen
how can empty xen disk cache??

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